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>>>>> "Kumar" == Kumar Appaiah <[EMAIL PROTECTED]> writes:

    Kumar> Most of the documentation I read recommend separate
    Kumar> partitions of each `meta' directory like /usr, /var
    Kumar> etc. However, till now, I have never felt the need to do so
    Kumar> on my Desktop, and I fear that one partition may start
    Kumar> demanding more space. I wanted to know whether other
    Kumar> desktop users also go for the single partition mounted
    Kumar> root, or used something else (LVM?).

    Kumar> Also, on systems with 512MB RAM, 2*RAM is 1 GB. Is that
    Kumar> much of swap necessary?

I follow these general rules for partitioning:

1. Keep /boot in a separate partition near the beginning of the disk.

2. Keep /tmp in a separate partition and set the noexec flag on it.
Most (all?) Linux rootkits install through creating a file in /tmp,
compiling it and running it from there itself.  noexec /tmp and they
go away looking foolish muttering ``Curses!  Foiled again!''  under
their breath.

P.S. The newer ones mutter ``Ncurses!  Foiled again!''.

3. Keep /home in a separate partition if there are going to be
multiple distributions on the box, or if there's a chance you may be
removing the current distribution and installing another one.  You can
preserve user data across upgrades/switches that way.

I don't keep a separate /home on servers since I don't believe servers
should have multiple distributions installed :)

4. Depending on disk space available, allot 1 to 2G for swap.  This is
for emergencies only -- if you find a machine using up 1G of swap it's
time to look at the apps you're running and/or the hardware you're
running them on.

5. If you have multiple disks, put heavily-used partitions on
different disks; e.g. put swap and /tmp on separate disks to spread
the load.

Regards,

- -- Raju
- -- 
Raj Mathur                [EMAIL PROTECTED]      http://kandalaya.org/
       GPG: 78D4 FC67 367F 40E2 0DD5  0FEF C968 D0EF CC68 D17F
                      It is the mind that moves
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